AF didnt show today!!

_YurGirl_1198 • TTC on our first!!! Please send me baby dust!! 😁👶🏻✨✨✨✨
Am I supposed to be excited tht i missed my period today...... i rlly want this to be it!! “TTC over a year” i never miss a period, so im hopefully getting this feeling af wont show. Ladies hve u had a missed period? 
Is it possible i could be pregnant?