Most of you TTC have seen my comments about hubbys schedule not exactly matching up with my fertile periods.

Looking ahead he SHOULD be home the next two cycles at the right time, so I want to make the most of the next two months.

What are your best tips to increase your chances?

For DD I was actually sick the week we conceived her, so as it turns out the cough medicine I was using may have helped us, so I plan on dosing on that for a few days leading up to BD to make my CM just right.
I also need to try EXTRA hard to drink enough water this cycle for the same reason.
I"m not sure all my LP have been a full ten days, so I plan on taking some Vitamin C for a few days after O'ing hoping to extend it.

What are your tricks you're trying or which worked for you?