That's great advice - I had a therapist for a couple of years, but stopped during covid. I think I will try to find another though - 100% worth it, as you say.
Consider also a couples therapist, all the same rationale applies.
In either case, read up on the process for finding one that works you (and maybe your partner). Make sure it's someone you respect. There's a wide variety in quality, and if it's someone who you do not take seriously it will not be a good use of time.