Well, as much as she likes being held like that it doesn't seem to have helped our nights (bit of a long shot I guess). Yesterday, she even pooped a few times in th afternoon and before bed (which she hasn't done recently) so I was hopeful for a better night but no luck

She does one long stretch until about 11 (+/- 30 mins) then another until 2ish, then she's up every 1hr15 (pretty accurately). So I think after 2am she's only making it through one sleep cycle! I did manage to resettle her once last night with shh-pat, without a feed (she's not really hungry after 2am but if I give her a quick feed then she goes straight back down). However, I have to catch her wriggles early enough for that to work, otherwise it escalates to crying and I have to feed her to calm her again.
Any ideas or do I just have to wait this out? I try to resettle with shh-pat but usually end up feeding. Is this a really bad idea, setting up a bad habit? Or should I not worry too much at this age?