Just that really.
First baby & feeling pretty blue, very suddenly. My body aches, can't sleep, feel heavy and puffed out and sore; confused about birth plan; nervous about what's to come - birth and parenthood - more than I am excited about having an actual baby (before my nerves were always outweighed with excitement), guilty about that since getting here wasn't easy; slow to get going in the morning and taking minimal care of myself, don't want to go out much even to walk the dog; last week was jumping on DH and this week feel why would he want to touch me, terrible dreams that he's going to leave me (he isn't - he's amazing and I think a little confused about where I'm at), struggling to find any time at all to be just us; furiously trying to get everything ready and prep the house (we're renovating) vs rest enough and prep myself; tears springing to my eyes for no reason whatsoever and sometimes (like three times a day in the last week) can't get on top of it and end up howling.
Have an amazing MW who has been supportive in every sense but a disappointing meeting with a registrar to discuss ELCS (maternal request - totally straightforward and uncomplicated pregnancy but big worry about tearing in light of DM's experience) last week - basically just spent an hour extolling the talents of the local colorectal surgical team at repair work - and have a mole that's changed a lot and itchy since being PG that GP says isn't an issue but he's happy to remove quickly with a scalpel and no local anaesthetic if it's bothering me, which it is, but which I don't really feel up for, so that's ticking along too. Not sure to what degree either are relevant but they could be?
Previously very happy go lucky, chilled out person, although we had a rough year before conceiving. Seeing MW tomorrow and will mention although depending on state in the moment might end up in bits and embarrass myself. I can get through NCT etc seeming completely normal and happy and lighthearted and myself - it's just the low moments are all-consuming.
Can't tell if this is all a normal reaction to hormones for this stage or if I need help? 
Thoughts gratefully received. Sorry a million times over for the tiny violin, I know I am so so lucky compared to many.