sometimes I can't help but start crying with my baby he just cries for no reason he's fed,changed,burped... IDK what…

Could be a growth spurt. Around two weeks old my daughter seemed hungry every hour. It was exhausting! If you're breastfeeding that could be it

its ok, youre a first time mommy. its always really rough when its your first time especially since you just had a baby. im thinking your baby maybe colic? get some colic relief and see if that helps