Suggest Remedy For Recurring UTI

I have been getting UTIs very frequently for the last couple of months from even the slightest things like leaving my swimmers on for 10 after getting out of the pool. I have a penicillin allergy so taking antibiotics for it doesn t always help. I have the ural packets that I take when I feel one coming on an they help to relieve some of the pain, but there s always an off feeling with pain or discomfort .. I was just wondering if there was something I can take everyday to prevent or lower the risk of me getting a UTI.