4.1.18 (Refund Blues) refund status still been processed

It’s April 2018 and I filed 1/29 was excepted 1/30. I called the irs once on 3/5 and was told my refund is under review and that I would have to wait 60 days and to call back afterwards if I have not received my refund. The rep also told me I haven’t been issued a letter. But a few days later received a letter on 3/09 stating I’m under review blah blah blah and that no action is needed at this time smh. I haven’t called since and I kind of trying not to bug but hell im impatient monitoring this sight and checking the wmr page every day. It’s now April and Im still receiving the same generic message, “your tax return is still being processed, a refund date will be provided when available”. This is so frustrating when it April and I still have no ideal when I will get my refund. If this happened to you before, please provide me with some closer on how long this process will take and your experience with this on the past year.