Based on your description you may have a dermatofibroma which can have a firm periphery with a dimpled center. If so, this will not respond to fat grafting.
Wait until your weight has stabilized after your pregnancy before considering any injections. A session with a makeup artist emphasizing your positive features may be all you need for now.
This can occur, and results from accidental injection into a small artery under the skin of the face, travelling backwards through the artery to larger arteries behind the eye,and then being delivered into the retinal artery with the normal forward flow of blood. This process can...
