You may hear that ovulation is your strongest week. A review of the research found mixed results and concluded it's too early to say that cycle hormone changes meaningfully affect strength or training results. The authors suggest tailoring training to the person rather than the cycle phase, so lift in a way that fits how you feel.
FitnessOvulation3 min read
Is Ovulation Really Your Strongest Week?
Research hasn't shown that any phase of your cycle is clearly your strongest.