Working out after a tattoo

I just got my first tattoo last Friday on my upper left side of my back. I recently lost 50lbs and hope to lose more. So you can imagine I'm very active. I usually workout five times a week doing kettle bells and some cross fit. My concern is that my sports bra will rub up against my new tattoo and mess it up. And since I'm also working I have to shower about twice a day. Any ladies have some solutions (maybe there's a special bra out there?!) or should I just lay off working out for a while? It's already a bit itchy and peeling.