DS (4 months) is EBF and not interested in expressed milk. We've both tried feeding him at a few different times/levels of hunger. So far only tried a couple of Tommy Tippee closer to nature teats with different flow rates. He has drunk from a bottle, once with no real problem (at 6 weeks) and since then once when very hungry after getting upset (only time I've gone out and DH thought they'd be OK, but I don't want to keep putting him through that). Otherwise he pushes the bottle away, turns his head and generally rejects teat. Obviously we could try other brands but there are so many variables I'm concerned about spending lots of money without knowing if the specific teat is the problem (is that usually what it comes down to?).
I'm fine breastfeeding him, it doesn't hurt anymore and at the moment I get a couple of 3 hour blocks of sleep most nights so I'm OK with doing all night feeds. I'd like the occasional evening/day out but I can wait. The problem is I'm going back to work at 8 months and DH is taking shared leave, so even with weaning, DH will need to be able to give him something to drink.
Is it better to persist with trying to get him taking a bottle now, when it's not essential and he gets upset until he's fed by me, or do we wait until closer to when I go back to work and hope weaning/general development makes things easier (but recognising it probably won't). Any advice?