after I come from the bathroom after peeing an hour later if I go back my panties smell like pee and I wash myself good
Seems that you have a lot of uric acid in your pee, drink lots of water during the day and see if that helps, otherwise, try a perfumed scented panty liner. Sometimes a small amount of pee gets onto yr pubic hair, so make sure you wipe real good.
maybe you have a lttle dis charge coming from your private area[lots of females have it so no need to be worried] but just check your panties to make sure your not discharging alor