No, because your passion is not plumbing. You seem frustrated monetarily, yet seem to enjoy your profession. Honestly, find a new niche for your services and

No, because your passion is not plumbing. You seem frustrated monetarily, yet seem to enjoy your profession. Honestly, find a new niche for your services and keep working hard and doing your best in your current field. As long as you are following your dream/passion the end always justifies the means.