go for it! Do a 14 weeker 500mg a week for 14 weeks. Shoot either 2X a week mon and thurs or you could use the short acting esters in the Sustanon (sust) to your advantage and shoot 2 amps 4X a week 1/2 an amp/1/2 cc every 2 days.........Mon wed, fri sun tue thur sat etc. This way the prop in the Sustanon (sust) will " kick in your cycle a bit quicker. Just my 2 ccs.
You should probably keep it KISS keep it simple and stupid and shoot 1 amp 2X a week since it is your first cycle and you may need to get use to the needles.