Hi. My Girlfriend And I Have Been Seeing Each Other

Hi. My girlfriend and I have been seeing each other for 6 years and are madly in love with each other.

Last week she started taking a new contraceptive pill (not sure of the name of it) and since then she has not been herself.

I know her inside and out and since then she has became very cold and she doesn’t want to see me, says she wants her own time because she doesn’t think were right for one another.

Could this be down to the new pill playing with her hormones and emotions? Bare in mind we have always been unbelievably close and this has been very fast and has come completely out of the blue?

Thanks