i had protected sex with my boy friend last week  and its my first time using lubrication because we never use it before...i use to be dry a lot when i had sex with him but never use a lubrication before  after a week using that lubrication  i had little pimples inside my vagina and its itch a lot to calm  down the itch i have to take a shower over ....and over again.i don't know if i am allergic to the lubrication or something else please help me