PLEASE HELP

tiffany
okay so i bought the summers <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a> wash for my vag and i had sex before i bought it. idk what it is but my vag is being really itchy and ever since i started using it, it started to itch like crazy i went to pee and it burned a little bit  help me ugh