The hoop has been able to ride with luck when he had his weight under control, highlighted by the 2016-17 campaign where he rode 21 winners at 10.6%.
After a stint of just riding trackwork, he said the time felt right to have a dip at competing in races again.
“I am over 30 now and I thought if I don’t work on it now, I probably never will,” Woodhouse said.
“I made the decision and once my weight was ok, I thought it was better now than never.”