I paid $320 for a concert ticket to a sold out Beyonce stadium show tonight. Face value. There’s a 30% chance I am going to be standing in the rain. There’s a 100% chance of hair-ruining humidity. There’s a 150% chance that I’ve spend the last 15 hours being an 80-year-old woman about this entire thing.

Let’s rewind. Ten years ago (hell, five years ago) a very different gal would be going to this concert. I’d spend the whole morning rocking out to Beyonce. I’d probably take off the day from work, go buy a new, slightly skanky outfit, and start drinking at noon. Beyonce concert day would be a national holiday. Instead, I spend the last four days googling parking, weather maps, rain policies, and how the fuck you do your hair if you have to go to work and then go to a Bey show and you have thin, frizzy hair and it’s probably going to rain.

This morning, I spent over an hour mulling over my footwear– not because I wanted to find the sexiest, most Bey-worthy pair, but because I wanted to make sure that my footwear was comfortable and cute, but not so cute that a deluge of rain was going to make me sad and ruin my shoes. (Landed on Tom’s. I’m 100% certain Beyonce does not endorse Tom’s.) I meticulously packed a bag with a towel (in case I’m wet and get cold in the car), a change of footwear (flip flops, obviously), a change of clothes, a toothbrush (in case I get stranded somewhere south of Boston and have to sleep), my Kindle (because, traffic), two bottles of Fever Tree Ginger Beer and a child’s Thermos of Tito’s. I set two alarms to remember the tickets, took out a budgeted amount of cash from the ATM, and texted everyone going with me the purse policy at the stadium.

In the last few years, I have become the most uncool person I know. And we’re not even to the worst part.

Underwear.

About the time I gave up trying to find anything concert-worthy in my Birkenstock-laden, flowy-mom-top stuffed, sad sack of a closet, I realized that I needed to put on the right pair of underwear. Because at this stage of my life, underwear and make or break pretty much anything.

For many, many years I exclusively wore lycra blended, slightly sexy, lacy hipster undies. They were permanently half way up my ass, but I hardly noticed. My ass was so tight and shapely that a little lace in my crack didn’t affect my day. I looked so cute shimmying out of my jeans that I wouldn’t have cared if I had a front and back wedgie. When I got pregnant, I learned the hard, sweaty way that you should never, ever have anything that is not 100% cotton near your vagina in the summer. Domestic terrorism was a smaller threat than my summer-crotch in synthetic fabrics. Lesson learned.

As I got older (and heavier), I started to dip my toe in fuller coverage undies. Having your entire ass covered (especially when it’s a little squishy), is a mother fucking revelation. The amount of brain power that I was subconsciously wasting trying to ignore my half wedgie was staggering. Not to mention, once your ass is not 25, getting a wedgie out is not a simple tug. It’s a full on dig. You have to search for your underwear between your cheeks. You absolutely cannot attempt to get your panties out in a hallway because your hand can get lost and before you know it, people are streaming out of a meeting and there you are fisting yourself.

Once my whole ass was covered, I started playing around with higher waistlines. Suddenly underwear went from “the thing that keeps me from humping my pants” to a tool. Depending on how high you’re willing to go, your undies can serve a purpose. They can tuck and suck and shape. More importantly, they can give you a little hug and tell you you’re good enough.

Which is exactly what I need my undies to do today. I need them to tuck in my tummy, lift me up, and smooth out the lumps so that my DvF mom top looks like it fits. I need them to hug me during the concert and make me feel safe and confident when it starts raining and I immediately wish I was at home in my bed watching new episodes of Orphan Black onDemand. So while my 22-year-old self would have been delighted in some lacy, scant panties and a pair of fuck me heels, my 32-year-old self disagrees. I found an amazing pair of spandex and cotton miracle undies with a high waist and firm grip. And they’re black, so sexy by default. (Because duh.) I did hold up a pair of black Hankie Pankies, though, and smiled at how cute and useless they are.

With my undies on, my bag packed, and my hair styled in a low bun with $26 worth of anti-frizz product in it, I left my house an hour late for work today. As I was walking out the door, toting a toddler, trying to find my keys, and wondering how much battery was left on my Kindle, I felt pretty good. At the last minute, I reached in the door to grab Aut’s vitamins and I knocked something on the floor. It was a bottle of Xanax.

I went ahead and threw that in my bag. Because who am I to ignore a sign from God?