motivation comes from within.

you want something bad enough you wouldnt need anything else. now you just 'kinda' want it. as for training solo, nothing wrong with it. its doable. alot of us here train solo all the time.

what you can do now is to;

- break down your goals into steps. the simpler the better
- find a way to achieve said goals.
- set a period of time to do it.

pretty much the same way you would do to solve everyday problems, i suppose. everything you need to know you can find on the net already.