Not necessarily. While a girl following you on Instagram could indicate some level of interest, it is not a definitive sign of romantic interest. There could be various reasons why someone decides to follow another person on social media:
Curiosity: She might find your profile interesting and want to know more about you.
Common Interests: If you share common interests or hobbies, she might follow you to see more content related to those interests.
Networking: In some cases, people follow others on social media for networking purposes, such as professional connections or mutual acquaintances.
Being Friendly: Following someone on social media can also be a friendly gesture, especially if you know each other in real life.
Random Follows: Sometimes, people follow others randomly or as part of follow-for-follow practices to gain more followers themselves.
While a follow on Instagram can be a positive sign, it's not enough to determine someone's romantic interest definitively. If you are interested in getting to know her better, you might want to engage with her posts, start conversations through direct messages, or interact with her stories to see if she responds positively. This can give you a better sense of her level of interest and whether she might be open to exploring a deeper connection.
Remember that social media interactions can be ambiguous, and it's always best to communicate directly and openly with the person if you're interested in pursuing a romantic relationship. Respect her boundaries and be prepared for the possibility that she may not have the same level of interest as you.