1. Conservative ideas: For some conservative women, sex may be considered too intimate or private, so they may feel uneasy about discussing or planning sex.
2. Trust you: She may not fully trust you or have doubts about your motives and intentions. In this case, she may think that you have violated her personal boundaries, or try to control her by asking for a room.
3. Emotional needs are not met: She may feel that your feelings have not developed to that stage, or that communication, understanding, respect or trust between you have not reached her expectations.
4. Fear of the consequences of sexual behavior: She may be worried about the potential consequences of sexual behavior, such as pain, pregnancy and sexually transmitted diseases.
5. Past experience: She may have had unpleasant sexual experiences or heard negative experiences from others, which may lead to her negative attitude or worry about sexual behavior.
If you want to know more about her thoughts and feelings, the best way is to communicate with her frankly. Respect her opinions and feelings, try to understand her position and discuss how to deal with your relationship and sexual needs.