Def see your GP! It could just be ‘normal’ pregnancy exhaustion but could also be anaemia. It’s astonishing how awful it can make you feel. Get a blood test just to double check!
Heartburn - get yourself some Zantac (ranitidine) from any supermarket or chemist. On day one, take 2x 75mg pills together. That should get on top of it. Then continue with 1x 75mg regularly. You can get these prescribed in 150mg tablets from your GP (I do, I take 3x per day)but they aren’t overly expensive so I found seeing if they’d help useful before bothering my doctor.
Nausea - it’s horrific. I feel your pain. The doc might give you some meds if it’s too much. Most are becoming more understanding of how debilitating it can be. Fingers crossed it will start to ease up soon. I have HG and on a concoction of meds to stop the vomiting. I’m 14 weeks now & I’m seeing some light. The nausea is still pretty horrible but it’s suddenly reduced to a level that I can get up, shower & play gently with my daughter.
I have a two year old and I can fully relate how your feeling. I have cried buckets over the ‘terrible’ mum I’ve been over the last couple months. She’s watched more CBeebies than I can bear to think about & eaten most fish fingers as it’s the only food she likes that didn’t make me throw up. I’ve not been able to join her & my other half doing fun trips at the weekend & it’s made me so sad.
But, as I’m feeling a tiny fraction better the last few days, I can see with a more rational head on that she’s fine & hasn’t been ruined for life! She still loves playing with her toys, still loves having books read to her, will still eat other foods at nursery so I’ve not totally killed her eating habits!
Sending a big hug & support. It’s a really difficult time. But it’s not forever. There are meds that can help if you need them, please do talk to your doctor!