The New York Red Bulls striker's return next month is still to be rubberstamped.
Wilshere told the Official Arsenal Magazine: "There were a few moments [it was hard to miss out on]. When Thierry (Henry) came back in January, for example.
"He's a legend and I really wanted to play in the same team as him.
"I also would have loved to play in that north London derby in February.
"When I look back now, though, I could probably have done with a break, having played so much the previous season."