UTI trough TTC

Dejana • Mother of a 3 year old 💖 and trying for second
Sadly I'm very prone to UTI, and I'm again having it. Do you know anything that could ease the UTI without me going to a doctor?  
I'm in my 2WW, due 2nd/3rd(glow/eveapp).
I called my doc today, but then remembered that everything is closed bc of Ascension Day. (Switzerland)
Thank you in advance 
Xx D