Started therapy and feeling guilty about it

Been going to therapy for 2 months now and it's actually helping. But I feel weird about it like I'm being selfish or weak for needing it. My dad never went to therapy, just dealt with stuff. I know that's toxic thinking but I still feel it. My therapist says this is normal but man, the guilt of taking time for myself when I have a family depending on me is real. Anyone else struggled with this?