I personally have to use saffron every day. I drop about 8 strands in my coffee every morning. I only use rhodiala when I need an extra boost. If you’re using it every day, you may have built up a resistance and need to take a break from it before restarting. Many herbs and medicines are this way. The body is amazingly adaptive. Spirituality is definitely a necessity for feeling whole. Have you tried meditation? Also healing solfeggio frequencies. It's really about finding what works for you. Helping others is an amazing thing. Gets us out of our inner world and looking at the bigger picture.
Just remember, you're here for a reason. There are no coincidences.