Simplify the following text for a Grade 9 native English-speaking person.
Original: Nudity in front of a sexual partner is widely accepted , but there may be restrictions â '' for example , only at the time and place of sex , or with subdued lighting , during bathing with the partner or afterwards , covered by a sheet or blanket , or while sleeping .
Simplified: Nudity in front of a sexual partner is widely accepted , but not in all cases . For example , some partners insist on nudity only at the time and place of sex , or with subdued lighting ; during bathing with the partner or afterward ; covered by a sheet or blanket , or while sleeping .