God doesn’t always answer the “why” questions of our lives, but He does show He is there. Don’t ask Him why things are happening. Instead, ask Him to get you through and show you the opportunity and growth for your life in it. He always will.
Sometimes God begins with the small things, like a mustard seed. Then He helps it grow. Very often that meets us at our comfort level too, so we are willng to do more. Often the greatest things have come from the smallest, so have faith and trust God.