Exactly that...
My SIL is a lovely woman but she keeps trying to give me all her babies second and third hand me downs that her SILs and friends have given her. Everything from maternity clothes (size 14-16) - I'm an 8, 10 at an absolute push, to breast pumps!
I really don't know how to say no and she is quite pushy with it. I even bought a new Breast Pump, with all the bottles and she told me to take it back and use hers.
I'm sure I'm just overthinking it but I don't want to hurt her feelings... I don't want these things. I've managed to dodge taking anything so far but it's becoming uncomfortable now. I don't want to take things just for the sake of keeping her happy...
I know so many people are going to call me selfish and ungrateful now! But I just don't want these things that don't fit or have been used by her, her friends and back again.