Do u beleive in god?

i feel bad 2 say it but i dnt think i do beleive, im curious. ill feel gullible if i beleive becuz there is no proof....theres so many different beleifs out there how can [most of americas] be tha rite one 2 believe? just like theres probably other species on other planets, and didnt god say in tha bible we r tha only one???