Stretching wake times!

Ok so my baby girl is 7.5 months old and she keeps waking super early. It was 4.30am after the clocks went back but now it’s 5.30am/6am at the latest. Also she has multiple wake ups early hours of the morning.

Do you think stretching her wake times in the day will help with this?

She isn’t the best napper but she will have 35/40 mins in the morning, 35 - 90 mins lunchtime (all depends if I can get her back to sleep after 35 mins 😂) and then sometimes another 35 mins late afternoon to get her to bedtime!

Her wake times are usually from 2.5 hours to 3 hours but I am wondering whether to push this to 3-3.5 hours now.

Anyone got any advice??