Does anyone feel guilty for being in therapy so long even though it's helping?

I have been in therapy for a long time 19 years. The majority of the time was spent with therapist not understanding and only focusing on the surface issues.


In the last 18 months with a brand new therapist. I am truly making progress and starting to deal with some deep issues I was unaware of. I feel like im no where near the end of therapy. I think im being too hard on myself and some of my close friends don't understand. My husband is so very supportive and he knows it's helping me

Also in the new year my therapist wants me to start coming in once a week instead of every 3 weeks. I think that would help me make good progress and deal with some deeper issues.