first pregnancy

so this is my first pregnancy. and i just been feeling horrible.. barely can eat anything because i feel like ima throw up and when i do eat like 10 mins later im on the toilet.. i done tried the b6 vitamin, the candy with for sickness, ginger. idk what else to do. i just been crying this is not how i expected this to go. i been sick like this for almost a month. before i even found out i was pregnant. and it’s just constant.