can someone answer me please

[irenemalik]

so last month i gave my boyfriend a hand job and after i put my finger on my vagina but the finger i put was on the other hand not the hand that i use to give him the handjob but i was worried i might be pregnant because i didnt check if there was semen on it ..anyway i did a prefnancy test and it was negative.. and after 2-3 days i had my period .. it was normal like all my periods ... now my period had ended and im stressing my self again.. i did again a pregnancy test and it was again negative but i feel a lump in my stomach ... and i feel bloated but im not getting weight i might lose some... and after i had my period i didnt did anything to make me pregnant .. can i be? :(