some days back i got this dream that i am with my mom and my grandmom i am trying to cross the road with a cycle in hand i am not riding it becuse its the main road the other 2 people with me cross are able to cross the road easily and tell me to come to the parking lot when i cross the road i see their are 2 ways i go into the right way and i see a very big snake thier the dream ends . please tell me what this dream means .