diagnosed with high blood pressure vent/ support

I've been working on my woeght for sometime now I have had the hardest time kissing weight I'm back and forth I was at 250 my highest ever today weight is 224 I've been able to keep that weight off since I've lost it but haven't dropped any weight in a month. I have know I have problems with blonde pressure and it has out my in the ER a few times. No doctor​ has taking it seriously told me to loose weight. My new doctor checked my BP check it again and instantly gave me a pill and script for BP meds said I will be on them for the rest of my life even if I loose weight in addition was giving a anti anxiety med for my anxiety attacks I get.. Really disappointed in myself. I've gone threw depression since my misscarriage in September. I was never told why I missed​ just that it happens. My doctor said this is probably the reason why. Well she also said that she couldn't believe I haven't had a stroke or heartattack yet. I'm 24 I used to weight 110 pounds after 2 pregnancy I feel like I have no control over my body and noone to talk to. I've moved away from family for my husband job. Noone really understand what I'm going threw. I wanna try for another baby I've been trying for months with no luck. Now I'm being tested for thyroid diabetes and a hole list of test I have to Google to figure out what it's for. Hoping to have someone with high blood pressure who is also try to get a baby to talk to on here.. My doctor said the meds I'm on now won't harm if I get pregnant I've let her know I'm trying she said that was fine. As long as I stick to the meds and my diet. I have been in aktins even thought I feel like I lost a lump sum on Atkins and nothing more will come out of it I was told to stop working out witch all I do was weights and the cylce until my body ajust to meds. I'm have mixed emotions I'm glad I finally have a doctor that gave me meds but then again I was hoping to get healthy on my own with the dream I would fix my BP on my own. Then told it will be for the rest of my life. Just took my hope away. I am very worried​ about getting pregnant and gaining weight again and making it worse for my body. But I've wanted another baby so long. And after lossing a baby I want it bad. Just want to feel not so alone like I am feeling.