Do you think I will be okay having sex two days before ovulation?

A

My husband and I are going to start trying next month. Before my cycle leveled out after stopping birth control I booked a flight that is non refundable for the weekend that I am ovulating next month. So I didn’t know at the time of buying the ticket that I would be ovulating that weekend. If I’m supposed to ovulate on the 23rd and I have sex before my trip on the morning of the 21st, plus on the 20th and 19th do you guys think that will be enough?