I feel for you Tania, dd was like that at two, and it was very hard to keep her in her own bed. As soon as she was able to climb out of her cot on her own, I left the side down so that she could get out more safely. She's going to get out anyway, so keeping the drop side up just means she has further to fall....
We used the Christopher Green 'rope trick' in the end - it took about a week before she stopped trying to get out of her bed and into ours. I did feel mean, 'locking' her door like that, though.
Luckily, ds(now age 1) seems to hate being in bed with us, I suppose that it's because I never made a habit of taking him into bed with me, whereas dd slept with us for the first six months!
With the bottle, it's just the same, you need to be strong, and NEVER give in. Same goes for your dh, don't let him give in either. any time you give in, you prolong the problem. Hope you have some restful nights soon
Kirk