Are you gyno prone? If not I wouldn't worry to much, just be aware of what is going on with your body. If you don't have the proper meds on hand to combat gyno be prepared to cut your cycle short. I am currently running Test @ 800mg wk, deca @ 400mg wk and fina @ 75mg ed and I don't have a hint of gyno. I have never been prone to gyno either though.
if you have a sex life kiss it goodbye deca+fina=no erections get test and as you said you are limited to $$$ so just get some t200 its cheap and effective even low dose is better than no dose