Condensed Balance Sheets (Unaudited) - USD ($)	Jul. 31, 2022	Apr. 30, 2022
CURRENT ASSETS:
Cash and cash equivalents	$ 4,272,499	$ 918,260
Accounts receivable		2,321
Inventory	677,669	674,139
Prepaid expenses	445,924	49,383
Other current assets	40,374	40,374
Deferred offering costs		246,400
Total current assets	5,436,466	1,930,877
Property and equipment, net	70,870	70,035
Right-of-use assets, net	59,923	88,535
TOTAL ASSETS	5,567,259	2,089,447
CURRENT LIABILITIES
Accounts payable	455,744	694,745
Accrued expenses	505,547	1,053,636
Operating lease liabilities	61,546	90,968
Current portion of notes payable	130,000	1,630,000
Other current liabilities	389,186	1,220
Total current liabilities	1,542,023	3,470,569
LONG-TERM LIABILITIES
Notes payable	1,000,000	4,441,807
Accrued expenses	137,967	232,868
Total long-term liabilities	1,137,967	4,674,675
TOTAL LIABILITIES	2,679,990	8,145,244
COMMITMENTS AND CONTINGENCIES (NOTE 2, 5, and 8)
STOCKHOLDERS EQUITY (DEFICIT)
Common stock, $0.001 par value, 500,000,000 shares authorized; 8,174,375 shares issued and outstanding as of July 31, 2022 and 3,323,941 shares issued and outstanding as of April 30, 2022.	8,173	3,323
Additional paid-in capital	58,854,894	48,343,305
Accumulated deficit	(55,976,211)	(54,402,908)
TOTAL STOCKHOLDERS EQUITY (DEFICIT)	2,887,269	(6,055,797)
TOTAL LIABILITIES AND STOCKHOLDERS EQUITY (DEFICIT)	5,567,259	2,089,447
Series A, B and C Convertible Preferred Stock
STOCKHOLDERS EQUITY (DEFICIT)
Series A, B, and C convertible preferred stock, $0.001 par value, 20,000,000 shares authorized and 620,000 designated; 412,589 shares issued and outstanding as of July 31, 2022 and 483,265 shares issued and outstanding as of April 30, 2022.	$ 413	$ 483

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due after one year (or beyond the operating cycle if longer), including liabilities for compensation costs, fringe benefits other than pension and postretirement obligations, rent, contractual rights and obligations, and statutory obligations.

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- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).