Sarah We have a massive pram (iCandy Peach), we haven't even used it yet really (apart from with the car seat), because it's so heavy! It is a dream to push though, but even just navigating the pavement puts me off.
I've been using my sling a lot, although I do feel like the Kari-me is a bit too stretchy now that Z is getting heavier. Going to a sling library next week to try out some others! Really excited about this.
I also agree about the lie-flat carrycot thing. With DS1 he was out of it at about 4 months because he just got frustrated lying flat all the time. He really wanted to look around.
Z has been sleeping really close to me during these warm days. Could it be that it still applies that your body regulates its temperature to warm them up/cool them down according to their needs when you're doing skin-to-skin, even a few weeks after the birth? I've not been too uncomfortable actually. I sleep in pants and a sleep bra and have Z right up against me. We do have a fan going all night, I don't think I could bear it without.
Breastfeeding is exhausting, especially in this weather. In the evening I can feel fine, not too tired, but then Z will have a long feed and when he's done I'm completely exhausted. I do love it though and don't particularly want to bottle feed (for me breastfeeding is the ultimate lazy option!), but sometimes I just need to have a moan about it.
Anyone who is still breastfeeding when their DC has their jabs: breastfeed either during or just after they get the injection. It really helps calm them and works as a natural painkiller/comforter. I fed Z while he was getting his BCG jab and he hardly cried at all.
learner we have a Mamas & Papas Starlite Swing I think. It's a bit hit & miss. Sometimes it works wonders and sometimes he prefers to just be on the floor. We got ours second hand though so I'd still say it was worth it. You can also get those vibrating seats. I think it depends on the baby which they prefer!