if you have 14 years experience in .net then try to change job and work on management lever. it is better for. because after 10 year experience person must be work management level. first do PG course for management level . Or do MBA for work as Project manager. Technical changes every day but management work some of part changes in the organization..
As per my experience i am giving a small advice.. If you want good advice then seek other person advice and his opinion..