Streety, you will feel guilty leaving your Mum after a visit, its only natural. We've just got back from visiting my MIL & she always gets upset when we leave & we feel terrible, Hubby always has to sit in the car for a while & often with a few tears before he can drive away, the thing is we know for a fact that by the time we've got outside to the car she has usually forgotten we've even been
Try not to get too upset about it