Hi Jo
Sorry you havent ov'd yet, i didnt till day 20 so might be early yet!
If you go to your chart theres a menu at the top, click on chart gallery and you can look at other peoples charts or theres a bit to find charts similar to yours. I havent used that bit tho so not sure how it works!
im not 100% sure about sticky cm, i put it when there wasnt any real "stuff" but if you press your fingers together and it just feels a bit tacky! sorry if tmi!!