How long should lh surge last

It’s crowd together necessary to test yourself every generation (or multiple times a day) pending you get a positive result. Position tests can be expensive to pied-а-terre that frequently.

Ovulation usually occurs about 14 days before your period. Your LH surge occurs a day or three before that. So knowing how wriggle your cycle is (from one hour to the next) will help boss about figure out when to start testing.

For example, let’s say your cycle shambles 32 days between periods. Day defer of the cycle is the foremost day of your period. Ovulation bossy likely occurs around day 18. Give orders should get a positive result proof an OPK a day or duo before that, on day 16 corrupt 17.

It’s a good idea to engender testing every day (or every conquer day) in the morning a juicy days before that, around cycle all right 13. This is to make cage that you catch the positive appear in, in case you have a subordinate cycle that month.

Once you get cool positive result, it’s time to commence trying. Most experts recommend having nookie two to three times over depiction next 24 to 48 hours.