Is becoming more horny a pregnancy sign. i usually don't get horny unless with partner and it has to be romantic.now im horny for no reason randomly?

Libido: Libido varies as a function of hormones, physical health, energy/ fatigue, comfort/relaxation, need and openness for emotional and physical connection with a partner, & excitation. Increase is not uncommon during pregnancy but more likely related to the relationship closeness and/or reduced concern about getting pregnant. If questioning pregnancy status, call you doctor. Otherwise healthily enjoy.