Hello, so i really need help. i don’t know what to do or what’s going on and i’m extremely scared , please no hate.

i’m 18 yrs old, me and my boyfriend have sex quite often and i’ve been off my birth control since late december/ early january due to running out of pills.

i did not have a period after my last round of pills in december/january.

i’ve been off birth control since then and have still not had a period. The last time we had sex was last wednesday (we always use protection and pull out as well as checking the condom and they have not broken) I’ve taken two pregnancy tests in the that time (one i did not do correctly because i have the window facing down on counter) but both came out negative. I have become itchy all over my body as well. I don’t know what to do, am i pregnant? is there something seriously wrong with me? i’m terrified please help me.