Hi jennijo, it will also help if you can provide further description of how you grow the plant like:
1) light position and duration of light in your garden - whether it is north, south, west or east and how many ours of sun
2) your watering regimen - includes frequency of watering, or did it get into lots of rain lately, or are you using drip watering etc.
3) how long have you had the plant - is it newly acquired or has been with your for awhile
4) is it planted in a container or in ground, if it is in a container, what type of soil did you use if it was recently repotted, or has it ever been repotted since you acquired it
Lots of questions.., better to have that in your reply so we can all chime in better with our suggestions