Hi guys this is my first and only ever pregnancy. I am 18 weeks today and 35. Now abit about me I started very obese 16ish stone at 5ft1. I also have IBS and constipation anyway due to painkillers. In 18 weeks I have gone up nearly 3st!!! Im nearly 19st (I cant remember my exact start weight it was 16 something) I am extremely constipated. I am on 3 different types of laxatives and still struggle with my BMs. Im also severely dehydrated (im not diabetic). My whole life I have been a constant urinater day and night. Literally 30 times or more every single day. I cannot drink the recommended amount of water its just not worth the toilet trips. During my pregnancy Im still going to the toilet excessively but I have dry mouth, cracked skin side of my nose and dry lips. Which is madness to say I am still urinating constantly. I am wondering if I weigh so much because of a combination of IBS bloating and constipation made worse by pregnancy and pain killers and also swelling due to water retention? my midwife is really annoying. She just constantly says she doesnt know what I am going to do if I keep gaining like I am all the way through! which is not helpful. She is also dismissing Im developing SPD because of how soon. I tried to explain to her im 7st over obese (30 BMI) and 9st over Overweight! (28BMI) a baby weighs 6 to 10 pounds so yes eventhough I am not far along it doesnt matter what a baby isnt pushing on me because of the relaxin and my heavy weight it makes sense that I have been experiencing it early. I have all the symptoms back ache, vagina ache and pain, pelvic ache and pain, top thigh ache and pain, knee pain, pain when gettin up and down, standing, walking etc. I am eating really well sure I eat massive portions but so many vegetables and fruits. I do eat the odd treat but not bad enough to have gained so much weight. I havent EVER put on weight so fast and Ive eaten much much worse. I just dont know what to do I feel so unsupported. My mum had her last baby 15 years ago she cant remember much and im single and live alone so got no one to help me. Im just really scared this weight will not stop creeping up. The thing thats making me feel a little better is my clothes still fit except for the tummy area and breast area. If someone had gained nearly 3st of actual weight it would be allover wouldnt it? my legs would have gotten bigger arms etc. Another thing is my shoes dont fit by the evening another sign of swelling. REALLY sorry for the long post I just dont know what to do. I have physical hunger but no appetite. Meaning I get up in the morning because im experiencing the worst hunger pangs of my life that snacks dont even touch I have to get alot of food down me to make them go. Because I am trying to eat well thats a heck of alot of food and yeah its just depressing when you dont have the desire to actually eat it. Thanks in advance for any shared experiences or advice x