I will use one word only but for different stages of love.
- Initial honeymoon phase : Ecstasy
- Late night chats phase : Connection
- Divergence phase : Trust
- Real love beginning phase (If love survives long enough.Most sperms die off till this phase) : Peace
- Fighting phase (After real love also their are lot of issues to be settled) : Headache
- Love completion (accomplishment) phase : Bliss and enlightenment.
Till phase sis arrives our mind shall always search true love,ever.