So unfortunately, it looks like I have to swap shifts and change times around because my DH has a new job and my DS will be going nursery/Childminder's. My supervisor is already going through enough as it is with sorting out the staff and making sure we are all fully staffed but now with my days I have to swap, we are going to be over-staffed a few days and very short on other days! Also I've booked annual leave so that will all need to change as well.
I have tried so hard to find a nursery that I can put him into earlier, but they are too expensive and can't afford it even with the 70% off childcare funding. I have her mobile number, should I message her or talk face to face? And if they are not able to provide flexibility that I require, what do I do? I can't afford to be out of work. We've both have worked it out! Being out of work is going to be detrimental to our finances on my DH's wages alone 
I just feel guilty for letting the team down! I always care about others before I think about myself.