I've read loads of H-Drol logs as I plan to go on my first cycle soon. The trend seems to be 6 weeks - 50/75/75/75/75/75, even for 1st timers. Reason for longer cycle is because it takes couple of weeks for H-Drol to kick in, so I would advise getting another bottle.
Make sure you have pre-loaded your cycle assist supps at least 1 week prior, 2 weeks is better.