7 month sleep regression?

[Leadust92]

I feel like I live on here lately!
My daughter is 7 months and has always been a pretty good sleeper. Up until about 3 weeks ago.
Suddenly she’s started waking every 2-3 hours at night. She isn't hungry as she settles as soon as I cuddle her but if I put her down it all starts again in 10/20 mins.
She’s not a particularly cuddling baby, preferring to play in the day and she naps well in her cot with no dummy, no rocking etc just straight down. I’m back to work soon so I’m stressing this is how it will be now. Any one been through similar and it been another ‘phase’?

Anyone?
Please?
I’ve just been to my MIL again and nipped to the shop and when i returned baby was hysterically crying again. Wouldn’t even let poor MIL feed her.
Anybody have any experience of how long this lasts? I’m so nervous and anxious about going back to work when she’s like this.

My DD is 6.5months, and was always an “ok” sleeper. But she has started waking more. She isn’t a cuddly baby either, but seems to want more cuddles, and will settle on me. Also stopped feeding as well. She has cut 2 teeth. 2 more to go. Could your DD be teething?

She has her 2 bottom teeth fully through but I do think she’s still teething so expecting top ones soon.. I’m starting to think it’s both separation and stranger anxiety. Just tough when she’s happy in the day with me then crying with MIL I feel awful.