Adult friendships require a lot of understanding. People go to work. People are busy. People are healing. People are growing. People are taking time for self care just like you. Do not mistake less communication for less love.
Adulting advice??? Use your weekend to go out, treat yourself, and enjoy your own company. Learn to be independent, finding fulfillment in your own company without relying on someone else. Be your own partner, the one who will always be there for you, no matter what.