Hi everyone. So my Dr told me my cervix is slightly open and I have low lying placenta but cervix is…

Hi everyone. So my Dr told me my cervix is slightly open and I have low lying placenta but cervix is long and good, 4 inches. He advised me to take it easy with my daily routines. Don't carry anything heavy just be very careful. He didn't put me on bed rest and didn't tell me Intercourse or orgasms are off limits. But I'm still wondering is it still safe to be intimate even if it's very gentle? Has anyone experienced what I'm going through?