Help please

mannda • TTC baby #1

I got my period January 27th and my period ended February 1st. Now today is the 5th of February and from my days the app shows I have high fertility and my,fiance and I just had sex this morning and it's my,first fertile day. so could I have a chance to finally be able to get pregnant? Someone please tell me.

I've been trying with my fiance for 6 Months.