I need help😔

Katy • 25 R.i.p my sweet baby 01-22-16👼🏼 Mommy to Barrett 03/13/17💙 TTC baby #2 YouTube channel Katy Goodwin
So serious question...when I lost my last baby it was because I was very under weight and right now I'm trying really hard to gain weight it's very very very hard Iv always been so small Iv never been more than 94 pounds right now I'm 91 I'm suppose to be at least 115..I'm scared to death that I'm going to lose my next baby. I want more than anything to have a baby an be a mother. Can somebody please give me ideas and suggestions on how to gain weight are there pills or anything from Walmart that I can take that will help me out a little bit?? I need all the help I can get. Also let me know if any of you had the same problem and how you gained weight. Also I currently have no appetite and can't ever eat when I wanna eat..